CN219550120U

CN219550120U - Portable geographical mapping frame

Info

Publication number: CN219550120U
Application number: CN202320580493.5U
Authority: CN
Inventors: 刘阳; 卢彬; 赵海波; 杨怀涛; 韩超
Original assignee: Xi'an Tiancheng Surveying And Mapping Technology Co ltd
Current assignee: Xi'an Tiancheng Surveying And Mapping Technology Co ltd
Priority date: 2023-03-22
Filing date: 2023-03-22
Publication date: 2023-08-18
Anticipated expiration: 2033-03-22

Abstract

The utility model discloses a portable geographical mapping frame, and belongs to the technical field of mapping frames. The device comprises a fixing component, wherein a supporting leg is arranged at the bottom of the fixing component, the fixing component comprises a fixing plate and a mounting frame, a connecting rod is arranged between the mounting frame and the fixing plate, the connecting rod is connected with the fixing plate through a spherical pair, the connecting rod is rotationally connected with the mounting frame, the connecting rod is connected with the fixing plate through the spherical pair, the purpose of independently adjusting the angle of the geographic mapping device is achieved by adjusting the direction and the angle of the rotating fixing plate, when the fixing plate rotates, a supporting component can rotate along with the fixing plate, a sliding block rotates along with an annular sliding groove, when the inclination angle of the fixing plate changes, a telescopic rod can extend or shorten along with the telescopic rod, and after angle adjustment, the relative length of an outer sleeve rod and an inner sleeve rod of the telescopic rod is fixed through a limiting screw.

Description

Portable geographical mapping frame

Technical Field

The utility model relates to the technical field of surveying and mapping frames, in particular to a portable geographical surveying and mapping frame.

Background

The tripod for geographical mapping is used for stabilizing the measuring instrument so as to achieve the best measuring effect, the positioning of the tripod is very important, and the tripod can be classified into various materials such as wood, high-strength plastic materials, alloy materials, steel materials, vesuvianite, carbon fibers and the like according to the material classification, and the tripod is widely used.

The utility model provides a portable geographic information surveying instrument fixed bolster of current patent CN213954839U, is provided with the guard plate through being provided with on the fixed plate, is provided with the mounting panel at the inner chamber of guard plate, and the mounting panel is tight spacing with the surveying instrument clamp through two clamping mechanism for the dismouting of being convenient for of surveying instrument, but the angle of surveying instrument can only be adjusted through the stabilizer blade, can not adjust alone, and is inconvenient when using, in view of this, we propose a portable geographic surveying instrument frame.

Disclosure of Invention

The utility model aims to provide a portable geographical mapping frame so as to solve the problems in the background art.

In order to achieve the above purpose, the present utility model provides the following technical solutions:

the utility model provides a portable geographical mapping frame, includes fixed subassembly, fixed subassembly bottom is provided with the stabilizer blade, fixed subassembly includes fixed plate and mounting bracket, be provided with the connecting rod between mounting bracket and the fixed plate, the connecting rod passes through the sphere with the fixed plate and is vice to be connected, the connecting rod rotates with the mounting bracket to be connected.

Preferably, the annular chute is arranged on the top surface of the mounting frame, and a supporting component is arranged on the annular chute and is rotationally connected with the fixing plate.

Preferably, the support assembly comprises a telescopic rod, a sliding block is arranged in the annular sliding groove, the telescopic rod is rotationally connected with the sliding block, and the telescopic rod is rotationally connected with the fixed plate.

Preferably, the telescopic rod comprises an outer sleeve rod and an inner sleeve rod, a limit screw is arranged on the outer sleeve rod in a penetrating mode, and the end portion of the limit screw is in friction contact with the inner sleeve rod.

Preferably, the support leg is of a telescopic columnar structure, and a conical head is arranged at the end part of the support leg.

Preferably, the annular chute is provided with a limiting ring, and the limiting ring is used for placing the sliding block to be separated from the annular chute.

Compared with the prior art, the utility model has the beneficial effects that:

according to the utility model, the connecting rod is connected with the fixed plate through the spherical pair, the purpose of independently adjusting the angle of the geographical mapping device is realized by adjusting the direction and the angle of the rotating fixed plate, when the fixed plate rotates, the supporting component rotates along with the fixed plate, the sliding block rotates along the annular sliding groove, when the inclination angle of the fixed plate changes, the telescopic rod extends or shortens along with the telescopic rod, and after the angle is adjusted, the relative lengths of the outer sleeve rod and the inner sleeve rod of the telescopic rod are fixed by using the limit screw.

Drawings

FIG. 1 is a schematic diagram of the overall structure of a portable geographic mapping frame of the present utility model;

fig. 2 is a schematic side view of a portable geographic mapping rack of the present utility model.

The reference numerals in the figures illustrate: 1. a fixing assembly; 2. a fixing plate; 3. a mounting frame; 4. a connecting rod; 5. an annular chute; 6. a support assembly; 7. a telescopic rod; 8. a slide block; 9. a limit screw; 10. a conical head; 11. and (5) supporting legs.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments.

Examples:

please refer to fig. 1-2, a portable geographical mapping frame, including fixed subassembly 1, fixed subassembly 1 bottom is provided with stabilizer blade 11, fixed subassembly 1 includes fixed plate 2 and mounting bracket 3, set up fixed subassembly on the fixed plate, be used for fixing geographical mapping device, the mounting bracket is used for installing stabilizer blade 11, be provided with connecting rod 4 between mounting bracket 3 and the fixed plate 2, connecting rod 4 passes through spherical pair with fixed plate 2 and is connected, the angle of fixed plate 2 is convenient for adjust, thereby reach the purpose of separately adjusting geographical mapping device angle, connecting rod 4 rotates with mounting bracket 3 and is connected the direction of being convenient for rotate fixed plate 2.

According to the utility model, the top surface of the mounting frame 3 is provided with the annular chute 5, the annular chute 5 is provided with the supporting component 6, the supporting component 6 is rotationally connected with the fixed plate 2, and the angle of the fixed plate 2 is fixed through the arrangement of the supporting component 6, so that the fixed plate 2 is more stable after the angle is adjusted, and the adjusted angle cannot be changed under the influence of external force.

According to the utility model, the support assembly 6 comprises the telescopic rod 7, the sliding block 8 is arranged in the annular sliding groove 5, the sliding block 8 can move along the annular sliding groove 5, the telescopic rod 7 is rotationally connected with the sliding block 8, the telescopic rod 7 is rotationally connected with the fixed plate 2, and the telescopic rod 7 can be lengthened or shortened along with the change of the angle of the fixed plate 2.

Wherein, be provided with the spacing ring on the annular spout 5, the spacing ring is used for placing slider 8 and breaks away from annular spout 5.

In the utility model, the telescopic rod 7 comprises an outer sleeve rod and an inner sleeve rod, a limit screw 9 is arranged on the outer sleeve rod in a penetrating way, the end part of the limit screw 9 is in friction contact with the inner sleeve rod, and the relative lengths of the outer sleeve rod and the inner sleeve rod are fixed through the arrangement of the limit screw 9.

In the utility model, the support leg 11 is of a telescopic columnar structure, so that the length of the support leg 11 can be conveniently adjusted according to the requirement, and the end part of the support leg 11 is provided with the conical head 10 for supporting the device on the ground.

Working principle: when the device is used, the length of the supporting leg 11 is adjusted, the device is supported on the ground, the geographic mapping device is fixed on the top surface of the fixed plate 2, the purpose of independently adjusting the angle of the geographic mapping device is achieved by adjusting the direction and the angle of the rotating fixed plate 2, when the fixed plate 2 rotates, the supporting component 6 rotates along with the fixed plate 2, the sliding block 8 rotates along with the annular sliding groove 5, when the inclination angle of the fixed plate 2 changes, the telescopic rod 7 extends or shortens along with the change of the inclination angle of the fixed plate 2, and after the angle adjustment, the relative lengths of the outer sleeve rod and the inner sleeve rod of the telescopic rod 7 are fixed by using the limit screw 9.

The foregoing has shown and described the basic principles, principal features and advantages of the utility model. It will be understood by those skilled in the art that the present utility model is not limited to the above-described embodiments, and that the above-described embodiments and descriptions are only preferred embodiments of the present utility model, and are not intended to limit the utility model, and that various changes and modifications may be made therein without departing from the spirit and scope of the utility model as claimed. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a portable geographical survey and drawing frame, includes fixed subassembly (1), fixed subassembly (1) bottom is provided with stabilizer blade (11), its characterized in that: the fixing assembly (1) comprises a fixing plate (2) and a mounting frame (3), a connecting rod (4) is arranged between the mounting frame (3) and the fixing plate (2), the connecting rod (4) is connected with the fixing plate (2) through a spherical pair, and the connecting rod (4) is rotationally connected with the mounting frame (3).

2. The portable geographic mapping frame of claim 1, wherein: the mounting rack is characterized in that an annular chute (5) is formed in the top surface of the mounting rack (3), a supporting component (6) is arranged on the annular chute (5), and the supporting component (6) is rotationally connected with the fixing plate (2).

3. A portable geographical mapping frame as claimed in claim 2, wherein: the support assembly (6) comprises a telescopic rod (7), a sliding block (8) is arranged in the annular sliding groove (5), the telescopic rod (7) is rotationally connected with the sliding block (8), and the telescopic rod (7) is rotationally connected with the fixed plate (2).

4. A portable geographical mapping frame as claimed in claim 3, wherein: the telescopic rod (7) comprises an outer sleeve rod and an inner sleeve rod, a limit screw (9) is arranged on the outer sleeve rod in a penetrating mode, and the end portion of the limit screw (9) is in friction contact with the inner sleeve rod.

5. The portable geographic mapping frame of claim 1, wherein: the support leg (11) is of a telescopic columnar structure, and a conical head (10) is arranged at the end part of the support leg (11).

6. A portable geographical mapping frame as claimed in claim 3, wherein: the annular chute (5) is provided with a limiting ring, and the limiting ring is used for preventing the sliding block (8) from separating from the annular chute (5).